Tommy Docks are designed to be the highest quality, most user-friendly do-it-yourself dock system on the planet. Our patented hardware design will deliver strength and superior stability to your dock. Our system is completely modular for creating a multitude of different dock layout configurations.Whether you’re looking for a standard dock design or a way to create an elaborate custom setup of your own invention, the Tommy Docks system makes doing it yourself easy. Provides dock system with added stabilityNot suggested for use in salt or brackish watersSuggested whenever muck exists greater than 12 in. deep